According to our results, an increase in body weight-adapted CM and urinary blush grading were the main predictors of CI-AKI. These findings suggest that when body weight-adapted CM ratio exceeds 3.5 mL/kg and urinary contrast blush reaches grade 2, the patients should be followed up more carefully for the development of CI-AKI.Aim To evaluate the effectiveness and safety of ixazomib-lenalidomide-dexamethasone (IRd) in relapsed/refractory multiple myeloma in routine clinical practice. Patients &amp; methods Patient-level data from the global, observational INSIGHT MM and the Czech Registry of Monoclonal Gammopathies were integrated and analyzed. Results At data cut-off, 263 patients from 13 countries were included. Median time from diagnosis to start of IRd was 35.8 months; median duration of follow-up was 14.8 months. Overall response rate was 73%, median progression-free survival, 21.2 months and time-to-next therapy, 33.0 months. Ixazomib/lenalidomide dose reductions were required in 17%/36% of patients; 32%/30% of patients discontinued ixazomib/lenalidomide due to adverse events. Conclusion The effectiveness and safety of IRd in routine clinical practice are comparable to those reported in TOURMALINE-MM1. Clinical trial registration NCT02761187 (ClinicalTrials.gov).Background There was increasing evidence showing that ARID1A alterations correlated with higher tumor mutational burden, but there were limited studies focusing on the adaptive mechanisms for tumor cells to survive under excessive genomic alterations. https://www.selleckchem.com/products/ch4987655.html Materials &amp; methods To further explore the adaptive mechanisms under ARID1A alterations, we performed RNA sequencing in ARID1A knockdown hepatocellular carcinoma cell lines, and demonstrated that decreased expression of ARID1A controlled global ribosomal proteins synthesis. The results were further confirmed by quantitative reverse transcription-PCR and bioinformatic analysis in The Cancer Genome Atlas Liver Hepatocellular Carcinoma database. Conclusion The present study was the first to demonstrate that ARID1A might be involved in the translation pathway and served as an adaptive mechanism for tumor cells to survive under stress.Aim To improve the identification and interpretation of pharmacogenetic variants through the integration of disease and drug-related traits. Materials &amp; methods We hypothesized that integrating genome-wide disease and pharmacogenomic data may drive new insights into drug toxicity and response by identifying shared genetic architecture. Pleiotropic variants were identified using a methodological framework incorporating colocalization analysis. Results Using genome-wide association studies summary statistics from the UK Biobank, European Bioinformatics Institute genome-wide association studies catalog and the Pharmacogenomics Research Network, we validated pleiotropy at the ABCG2 locus between allopurinol response and gout and identified novel pleiotropy between antihypertensive-induced new-onset diabetes, Crohn's disease and inflammatory bowel disease at the IL18RAP/SLC9A4 locus. Conclusion New mechanistic insights and genetic loci can be uncovered by identifying pleiotropy between disease and drug-related traits.Aim To assess real-world treatment patterns and outcomes among patients with advanced malignant pleural mesothelioma. Patients &amp; methods Retrospective database analysis. Results In all, 469 patients received first-line systemic anticancer therapy (SACT) at community centers. Median follow-up from diagnosis was 11.6 months. Pemetrexed + platinum was the most common first-line SACT; similar proportions of patients received cisplatin or carboplatin with pemetrexed. Only a small proportion of patients received second- and third-line therapies. Median overall survival for first-line SACT was 12.0 months (95% CI 10.7-14.2). Results were similar with pemetrexed + cisplatin and pemetrexed + carboplatin. Median overall survival with second-line SACT was 6.4 months (95% CI 5.1-7.6). Conclusion There is a need for more effective SACTs for advanced malignant pleural mesothelioma.Aim This study investigated the association between clinical data and T790M mutation in rebiopsy after EGFR tyrosine kinase inhibitors (EGFR-TKIs) failure, and explored the prognosis of T790M-positive patients. Methods Patients with non-small-cell lung cancer undergoing rebiopsy after first-generation TKI failure were reviewed. Results &amp; conclusion Patients with brain metastases, negative TP53, initial 19del and longer initial PFS had higher positive rate of T790M. The median progression-free survival (PFS) of T790M-positive patients with cytology and tissue rebiopsy were longer than patients with liquid rebiopsy. The median PFS of T790M-positive patients rebiopsied by ordinary bronchoscope and endobronchial ultrasound-guided transbronchial lung biopsy with a guided sheath (EBUS-GS-TBLB) were longer than that of the patients rebiopsied by EBUS transbronchial needle aspiration (TBNA).Recent innovations in the treatment of metastatic prostate cancer have improved patient outcomes. Nonetheless, this disease remains fatal and additional treatment approaches are needed. Greater understanding of the molecular landscape of metastatic prostate cancer has revealed recurrent alterations in key pathways amenable to therapeutic targeting. One such pathway is DNA repair, particularly alterations in genes directly or indirectly associated with homologous recombination repair found in up to one-quarter of patients with metastatic castrate-resistant prostate cancer (mCRPC). Olaparib, an inhibitor of poly-ADP-ribose polymerase, has recently gained approval for the treatment of mCRPC harboring alterations in homologous recombination repair genes. This review will provide a summary of evidence regarding PARP inhibition in the treatment of mCRPC, with a specific focus on olaparib.Aim To identify and understand the main unmet needs of individuals with Type 2 diabetes (T2D). Materials &amp; methods An online survey was conducted in Brazil, China and Russia of individuals with recently diagnosed T2D. Results The survey, involving 300 individuals with T2D, identified a need for more information regarding food/diet and for increased awareness of T2D symptoms. While most participants (94%) had experienced symptoms prior to their diagnosis, only 55% of symptomatic individuals sought medical attention. Conclusion Novel strategies to increase awareness of diabetes should be developed and tested, and may enable earlier diagnosis and improve patients' quality of life.